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Otomic Stone CNC Machines

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Best Selling Stone CNC Router for Engraving Carving for Sale

Why OTOMIC Stone CNC Router Machine? Don’t Miss It.

  • Affordable & Durable ( We’re in this field from 2010 );
  • Strong Machine Structure makes Engraving Carving Stable;
  • Better & More Professional After-sale Service than others;
  • 110V – 460V Adaptable;
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4 Axis Stone Engraving Machiine

Stone Engraving

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Details Images of Stone Engraving Carving CNC Router Machine

1. Control system — CNC

NCstudio CNC system, keyboard operation, large screen display, easier to operate and maintain, more humanized design.


2. Water-cooling Spindle

Power: 3.5/4.5/5.5 kw (customizable)

Rotating Speed: 6000-24000 rpm/min Frequency changing water cooled spindle with high-speed bearing technology, make low noise, fast response, high rotational speed and safeguard stability for longtime work.


3. Guide Rail, Ball screw

High quality guide rail, ball screw, rack used on X, Y and Z axis provide smooth motion and tight control for precise and quality engraving.

guide rail

4. Auto Lubricating System

Automatic oil feeding and lubrication system makes the regular maintenance very easy and reduce waste.

Auto Lubricating System

5. Hand Wheel

Available to control the movement of working heads without closing to the machine, especially convenient for positioning the original processing point.

Hand Wheel

Model No.





Workbench dimension





Number of working head

1pcs / 2 pcs

Gantry height

450 mm

Feeding height

≤ 400 mm(customizable)

Spindle power

3.7 /4.5 / 5.5 kw (customizable)

Spindle rotating speed

6000-24000 rpm/min

Max. moving speed

30000 mm/min

Diameter of engraving tool

ø1-16 mm

Positioning precision

+/- 0.03 mm

Repeat positioning accuracy

+/- 0.02 mm

Command code

G code

Driving system

Step / Hybrid servo / Servo (Customizable)

Cooling system

Water cooling

Gross power

15 kw

Gross weight

2200 kgs

Dimensions (L x W x H)





WORKSHOP of Stone Engraving Machine

package 01

Packaging of Stone Engraving Machine

package 02


1. We’re manufacturer of stone machinery with over 10 years experience.

2. All our machines are made in strict accordance to CE certificate with premium quality and competitive price.

3. Our sales& service network has covered all domestic major cities and overseas markets, such as the USA, European, Southeast Asia, Middle East etc.

4. Our technicians can go abroad for after sales service.


Q: How can you guarantee the production quality ?

A: We have established a special quality control department, strict system based on national standards. All products, including semi-finished products, must go through double inspection in every production process. A test on each machine will be taken before delivery.

Q: Does this machine pass CE certification?

A: Yes, this machine passed European CE certificate and meet safety standard.

Q: How much will the shipping cost be?

A: This depends on the port of discharge/destination and quantity of machines you order. Should you let us know your destination and the items you want to order, we will be glad to check the cost and reply you.

Q: If machine can not run well, how can we do?

A: Give us information about the problem first. Our after-sale team will analyze the trouble, find the reason and give solution. We will send free replacement if due to our quality defects during warranty period.

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